U1186 - SCP (J1850) Invalid or Missing Data for Primary Id

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
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Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)
  • U1186 Description

    SCP (J1850) Invalid or Missing Data for Primary Id is the generic description for the U1186 code, but the manufacturer may have a different description. Currently we have no further information abouth the U1186 OBDII code. Please post your question on our "Questions" section for more information: AutoCodes.com Questions.
    OBDII Code U1186 - SCP (J1850) Invalid or Missing Data for Primary Id - AutoCodes.com

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    U1186 Comments

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